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AstDyS ∴ Objects ∴ 2009OY4 ∴ Summary
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(375695) 2009OY4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.40722 3.765e-08 au
e 0.218218 8.694e-08
i 2.607 8.749e-06 deg
Ω 152.282 0.000153 deg
ω 171.688 0.0001562 deg
M 330.071 5.025e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8819 au
Aphelion 2.9325 au
Asc. node-Earth separation 1.93538 au
Desc. node-Earth separation 0.87511 au
Earth MOID 0.86962 au
Orbital period 1364.19 days
Date of orbit computation  apr 23 21:09
Observational summary
Optical observations (Discarded) 203 (2)
Radar observations (Discarded) 0 (0)
Arc length 5455.26 days
Unobserved 400 days

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Ephemeris at epoch 60426 MJD
Right Ascension 320.168 deg
Declination -13.5594 deg
V Magnitude 21.33 mag
Solar Elongation 77.6 deg
Galactic Latitude -39.15 deg
Rate 0.489 deg/day
Direction 72.628 deg

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